Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136246 | Screw extruder with improved dispersive mixing elements | Chris J. Rauwendaal, Bruce Davis, Tim Andreas Osswald | 2000-10-24 |
| 5971603 | Static mixer head | Bruce Davis, Tim Andreas Osswald | 1999-10-26 |